# Kimi K2 Thinking Kimi K2 Instruct is a large-scale Mixture-of-Experts (MoE) language model developed by Moonshot AI, featuring 1 trillion total parameters with 32 billion active per forward pass. It is optimized for agentic capabilities, including advanced tool use, reasoning, and code synthesis. Kimi K2 excels across a broad range of benchmarks, particularly in coding (LiveCodeBench, SWE-bench), reasoning (ZebraLogic, GPQA), and tool-use (Tau2, AceBench) tasks. It supports long-context inference up to 128K tokens and is designed with a novel training stack that includes the MuonClip optimizer for stable large-scale MoE training. ## Model Information - **Organization**: [Moonshot AI](/llm.txt) - **Slug**: kimi-k2-thinking - **Available at Providers**: 68 - **Release Date**: November 6, 2025 ## Providers | Provider | Name | $ Input (per 1M) | $ Output (per 1M) | Free | Link | |----------|------|-----------------|------------------|------|------| | [AIHubMix](/llm/aihubmix.txt) | kimi-k2-thinking | 0.55 | 2.19 | | [View](https://aihubmix.com/model/kimi-k2-thinking) | | [AIHubMix](/llm/aihubmix.txt) | cc-kimi-k2-thinking | 0.55 | 2.19 | | [View](https://aihubmix.com/model/cc-kimi-k2-thinking) | | [FastRouter](/llm/fastrouter.txt) | MoonshotAI: Kimi K2 Thinking | 0.60 | 2.50 | | [View](https://fastrouter.ai/models/moonshotai/kimi-k2-thinking) | | [Fireworks AI](/llm/fireworks.txt) | Kimi K2 Thinking | 0.60 | 2.50 | | | | [Helicone](/llm/helicone.txt) | Kimi K2 Thinking | 0.48 | 2.00 | | [View](https://www.helicone.ai/model/kimi-k2-thinking) | | [Moonshot AI (China)](/llm/moonshotaicn.txt) | Kimi K2 Thinking | 0.60 | 2.50 | | | | [Moonshot AI](/llm/moonshot.txt) | Kimi K2 Thinking | 0.60 | 2.50 | | | | [Nvidia](/llm/nvidia.txt) | kimi-k2-thinking | 0.00 | 0.00 | Yes | [View](https://build.nvidia.com/moonshotai/kimi-k2-thinking) | | [Novita AI](/llm/novita.txt) | kimi-k2-thinking | 0.60 | 2.50 | | | | [Kimi For Coding](/llm/kimiforcoding.txt) | Kimi K2 Thinking | 0.00 | 0.00 | Yes | | | [Cortecs](/llm/cortecs.txt) | Kimi K2 Thinking | 0.66 | 2.73 | | | | [Together AI](/llm/togetherai.txt) | Kimi K2 Thinking | 1.20 | 4.00 | | | | [Azure OpenAI](/llm/azure.txt) | Kimi K2 Thinking | 0.60 | 2.50 | | | | [Baseten](/llm/baseten.txt) | Kimi K2 Thinking | 0.60 | 2.50 | | | | [SiliconFlow](/llm/siliconflow.txt) | Kimi-K2-Thinking | 0.55 | 2.50 | | [View](https://www.siliconflow.com./models/kimi-k2-thinking) | | [Hugging Face](/llm/huggingface.txt) | Kimi-K2-Thinking | 0.60 | 2.50 | | | | [DeepInfra](/llm/deepinfra.txt) | Kimi-K2-Thinking | 0.47 | 2.00 | | | | [IO.NET](/llm/ionet.txt) | Kimi K2 Thinking | 0.55 | 2.25 | | | | [Azure AI Services](/llm/azurecognitiveservices.txt) | Kimi K2 Thinking | 0.60 | 2.50 | | | | [Nano-GPT](/llm/nanogpt.txt) | Kimi K2 Thinking Original | | | | | | [Ollama Cloud](/llm/ollama.txt) | kimi-k2-thinking | | | | [View](https://ollama.com/library/kimi-k2-thinking) | | [OpenRouter](/llm/openrouter.txt) | Kimi K2 Thinking | 0.47 | 2.00 | | [View](https://openrouter.ai/moonshotai/kimi-k2-thinking-20251106) | | [OpenCode Zen](/llm/opencode.txt) | kimi-k2-thinking | 0.40 | 2.50 | | | | [Poe](/llm/poe.txt) | Kimi-K2-Thinking | 0.60 | 2.50 | | [View](https://poe.com/kimi-k2-thinking/api) | | [Replicate](/llm/replicate.txt) | kimi-k2-thinking | | | | | | [Requesty](/llm/requesty.txt) | | 0.60 | 2.50 | | | | [Synthetic.new](/llm/synthetic.txt) | moonshotai/Kimi-K2-Thinking | 0.60 | 2.50 | | | | [ValorGPT](/llm/valorgpt.txt) | MoonshotAI: Kimi K2 Thinking | | | | [View](https://www.valorgpt.com/models/moonshotai-kimi-k2-thinking) | | [Venice](/llm/venice.txt) | Kimi K2 Thinking | 0.75 | 3.20 | | | | [Vercel AI Gateway](/llm/vercel.txt) | Kimi K2 Thinking | 0.60 | 2.50 | | | | [Yupp](/llm/yupp.txt) | Kimi K2 Thinking (Moonshot AI) | | | | | | [ZenMUX](/llm/zenmux.txt) | MoonshotAI: Kimi K2 Thinking | 0.60 | 2.50 | | | | [Atlas Cloud](/llm/atlascloud.txt) | Kimi-K2-Thinking | 0.60 | 2.50 | | [View](https://www.atlascloud.ai/models/moonshotai/Kimi-K2-Thinking) | | [Nebius Token Factory](/llm/nebius.txt) | Kimi-K2-Thinking | 0.60 | 2.50 | | [View](https://huggingface.co/moonshotai/Kimi-K2-Thinking) | | [Routeway](/llm/routeway.txt) | MoonshotAI: Kimi K2 Thinking | 0.30 | 2.00 | | [View](https://routeway.ai/models) | | [LangDB](/llm/langdb.txt) | kimi-k2-thinking | | | | [View](https://langdb.ai/app/models) | | [302.AI](/llm/302ai.txt) | kimi-k2-thinking | 0.58 | 2.30 | | [View](https://302ai-en.apifox.cn/api-207705118) | | [Kilo Code](/llm/kilocode.txt) | MoonshotAI: Kimi K2 Thinking | 0.40 | 1.75 | | | | [GMI Cloud](/llm/gmi.txt) | Kimi-K2-Thinking | 0.80 | 1.20 | | | | [Parasail](/llm/parasail.txt) | Kimi K2 Thinking | 0.50 | 2.50 | | [View](https://www.saas.parasail.io/pricing) | | [Yupp](/llm/yupp.txt) | Kimi K2 Thinking (Azure AI) | | | | | | [RedPill](/llm/redpill.txt) | MoonshotAI: Kimi K2 Thinking | 2.00 | 2.00 | | | | [Alibaba (China)](/llm/alibabacn.txt) | Moonshot Kimi K2 Thinking | 0.57 | 2.29 | | | | [Google Vertex AI](/llm/googlevertex.txt) | Kimi K2 Thinking | | | | | | [302.AI](/llm/302ai.txt) | sophnet/kimi-k2-thinking | 0.57 | 2.29 | | [View](https://302ai-en.apifox.cn/api-319727732) | | [302.AI](/llm/302ai.txt) | Pro/moonshotai/Kimi-K2-Thinking | 0.57 | 2.29 | | [View](https://302ai-en.apifox.cn/api-252564719) | | [302.AI](/llm/302ai.txt) | moonshotai/kimi-k2-thinking | 0.57 | 2.29 | | [View](https://302ai-en.apifox.cn/api-308032503) | | [Okara](/llm/okara.txt) | Kimi K2 | | | | [View](https://okara.ai/ai-models/kimi-k2-0905) | | [Okara](/llm/okara.txt) | Kimi K2 Thinking | | | | [View](https://okara.ai/ai-models/kimi-k2-thinking) | | [CommonStack](/llm/commonstack.txt) | Moonshot: Kimi K2 Thinking | 0.60 | 2.50 | | | | [RouterLink](/llm/routerlink.txt) | Kimi K2 Thinking | | | | | | [RouterLink](/llm/routerlink.txt) | Kimi K2 | | | | | | [Blackbox AI](/llm/blackboxai.txt) | blackboxai/moonshotai/kimi-k2-thinking | | | | | | [MegaNova](/llm/meganova.txt) | Kimi K2 Thinking | 0.60 | 2.60 | | | | [Windsurf](/llm/windsurf.txt) | Kimi K2 | | | | | | [Qiniu](/llm/qiniuai.txt) | Kimi K2 | | | | | | [Qiniu](/llm/qiniuai.txt) | Kimi K2 Thinking | | | | | | [ApiYI](/llm/apiyi.txt) | kimi-k2-250711 | | | | | | [ApiYI](/llm/apiyi.txt) | kimi-k2 | | | | | | [ApiYI](/llm/apiyi.txt) | kimi-k2-thinking | | | | | | [WaveSpeed AI](/llm/wavespeed.txt) | kimi-k2 | 0.55 | 2.64 | | | | [WaveSpeed AI](/llm/wavespeed.txt) | kimi-k2-thinking | 0.44 | 1.93 | | | | [Airforce API](/llm/airforce.txt) | kimi-k2 | | | | | | [Airforce API](/llm/airforce.txt) | kimi-k2-thinking | | | | | | [Writingmate](/llm/writingmate.txt) | MoonshotAI: Kimi K2 Thinking | | | | [View](https://writingmate.ai/models/moonshotai/kimi-k2-thinking) | | [Writingmate](/llm/writingmate.txt) | MoonshotAI: Kimi K2 0711 | | | | [View](https://writingmate.ai/models/moonshotai/kimi-k2) | | [Blackbox AI](/llm/blackboxai.txt) | blackboxai/moonshotai/kimi-k2:free | | | | | | [SiliconFlow (China)](/llm/siliconflowcn.txt) | Pro/moonshotai/Kimi-K2-Thinking | 0.55 | 2.50 | | | --- [← Back to all providers](/llm.txt)